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OSG #12-28 UNF High-Performance Thread-Forming Tap - High-Performance Thread-Forming Taps for Multiple Materials
OSGHigh-Performance Thread-Forming Taps for Multiple Materials

OSG #12-28 UNF High-Performance Thread-Forming Tap

The OSG Thread Forming Tap (#12-28 UNF) is a high-performance thread-forming tap for multiple materials, featuring a bottoming chamfer and V Coated Cobalt construction. It is specified as H7 / 2B-3B (MPN 1625012817).

SKU 3G-OTH-242400

Brand
OSG
Item
#12-28 UNF High-Performance Thread-Forming Tap
Part Number
1625012817
Category
High-Performance Thread-Forming Taps for Multiple Materials
Available to Order
Also known as:1625012817OSG
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
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Technical Specifications

OSG
Manufacturer Part Number
1625012817
Type
H7 / 2B-3B, Bottoming Chamfer, V Coated Cobalt

Technical Documents

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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Thread Forming Tap (#12-28 UNF) is a high-performance thread-forming tap for multiple materials, featuring a bottoming chamfer and V Coated Cobalt construction. It is specified as H7 / 2B-3B (MPN 1625012817).

Frequently Asked Questions

What is the OSG Thread Forming Tap #12-28 UNF used for?

This OSG thread-forming tap is used to create internal threads in multiple materials without cutting, reducing chip problems. It is ideal for automotive, aerospace, and general manufacturing applications requiring precise #12-28 UNF threads with H7 / 2B-3B tolerance.

What are the specifications of the OSG Thread Forming Tap 1625012817?

The OSG Thread Forming Tap has a #12-28 UNF thread size, H7 / 2B-3B tolerance class, bottoming chamfer, and V coated cobalt construction. The manufacturer part number is 1625012817. It is designed for high-performance thread forming in multiple materials.

Where to buy OSG Thread Forming Tap #12-28 UNF worldwide?

You can source the OSG Thread Forming Tap #12-28 UNF (MPN 1625012817) worldwide through 3G Electric. We handle full logistics, customs clearance, and delivery to your location, ensuring a smooth procurement process for this high-performance tap.

How to select the correct OSG thread forming tap for my application?

Select the OSG thread forming tap based on thread size (e.g., #12-28 UNF), material type, and tolerance class (H7 / 2B-3B). For bottoming holes, use a bottoming chamfer. The V coated cobalt version suits harder materials. Consult OSG's application guide for optimal results.

Used in

Common applications for OSG
Aerospace — OSG STI taps for installing helical wire thread inserts in aluminum components
Automotive — OSG spiral-point taps for through-hole threading in engine blocks and transmission cases
General machining — OSG spiral-flute taps for blind-hole threading in steel and stainless steel parts
Heavy equipment repair — OSG thread-forming taps for creating threads in ductile iron and steel castings
Precision manufacturing — OSG solid carbide chucking reamers for finishing holes in hydraulic manifolds
Die and mold — OSG coolant-through solid carbide drills for deep-hole drilling in tool steels
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OSG Products

3G Electric supplies OSG high-performance thread-forming taps for multiple materials. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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